[ 1006.691550][T23521] bond0: (slave eth0): making interface the new active one
[ 1006.703110][T23521] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.778926][T23522] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1011.029618][T23525] bond0: (slave eth0): Releasing backup interface
[ 1011.209566][T23528] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.267562][T23529] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1015.432874][  T203] bond0: (slave eth0): Releasing backup interface
[ 1015.488208][  T203] bond0 (unregistering): Released all slaves